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该研究试图通过比较弱智儿童与正常儿童对于不同类别词的判断情况,分析弱智儿童在词的语义提取方面与正常儿童的异同。研究对象为49名轻度弱智儿童和48名智龄匹配的正常儿童,以及22名实龄匹配的中度弱智儿童。结果显示两类儿童在词的类别判断上,主要的差异表现在对于干扰词的判断反应,弱智儿童表现出速度慢、得分低的特点,表明其对于词的语义特征分辨能力上的不足。
The study attempts to analyze the similarities and differences between mentally handicapped children in semantic extraction of words and normal children by comparing judgments of different categories of words among mentally handicapped children and normal children. The subjects were 49 mildly mentally handicapped children and 48 normal-matched children with normal intelligence, and 22 moderately mentally handicapped children with real-age support. The results show that the two types of children in the word category judgment, the main difference in the performance of the response to the interference of words, mentally retarded children showed a slow, low score, indicating its semantic features of the word on the lack of ability to distinguish.